| // Protocol Buffers - Google's data interchange format |
| // Copyright 2008 Google Inc. All rights reserved. |
| // https://developers.google.com/protocol-buffers/ |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| package com.google.protobuf; |
| |
| /** |
| * Blocking equivalent to {@link Service}. |
| * |
| * @author kenton@google.com Kenton Varda |
| * @author cpovirk@google.com Chris Povirk |
| */ |
| public interface BlockingService { |
| /** Equivalent to {@link Service#getDescriptorForType}. */ |
| Descriptors.ServiceDescriptor getDescriptorForType(); |
| |
| /** |
| * Equivalent to {@link Service#callMethod}, except that {@code callBlockingMethod()} returns the |
| * result of the RPC or throws a {@link ServiceException} if there is a failure, rather than |
| * passing the information to a callback. |
| */ |
| Message callBlockingMethod( |
| Descriptors.MethodDescriptor method, RpcController controller, Message request) |
| throws ServiceException; |
| |
| /** Equivalent to {@link Service#getRequestPrototype}. */ |
| Message getRequestPrototype(Descriptors.MethodDescriptor method); |
| |
| /** Equivalent to {@link Service#getResponsePrototype}. */ |
| Message getResponsePrototype(Descriptors.MethodDescriptor method); |
| } |
